| 二维零相关区周期互补序列偶及其理论界的研究 |
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| 引用本文： | 李刚,许成谦,刘凯,王雪原,李季辉.二维零相关区周期互补序列偶及其理论界的研究[J].燕山大学学报,2011,35(1):81-86. |
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| 作者姓名： | 李刚 许成谦 刘凯 王雪原 李季辉 |
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| 作者单位： | 1. 燕山大学,信息科学与工程学院,河北,秦皇岛,066004
2. 燕山大学,图书馆,河北,秦皇岛,066004 |
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| 基金项目： | 国家自然科学基金资助项目，河北省教育厅资助科研项目，秦皇岛市科学技术研究与发展计划项目，燕山大学博士基金资助项目 |
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| 摘 要： | 为了给通信系统提供更多的最佳离散信号,提出了一种新的最佳离散信号,即二维零相关区周期互补序列偶,研究了二维零相关区周期互补序列偶的变换性质,利用矩阵秩的不等式推导出了二维零相关区周期互补序列偶的理论界。基于循环左移算子,以缩小零相关区为代价,给出了一种扩展二维零相关区周期互补序列偶集的方法,该方法可以为通信系统提供大规模的信号集。
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| 关 键 词： | 最佳离散信号 序列偶 周期互补序列偶 零相关区 界 |
Study on two-dimension periodic complementary sequence pair with zero correlation zone and its bound |
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| LI Gang,XU Cheng-qian,LIU Kai,WANG Xue-yuan,LI Ji-hui.Study on two-dimension periodic complementary sequence pair with zero correlation zone and its bound[J].Journal of Yanshan University,2011,35(1):81-86. |
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| Authors: | LI Gang XU Cheng-qian LIU Kai WANG Xue-yuan LI Ji-hui |
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| Affiliation: | LI Gang1,XU Cheng-qian1,LIU Kai1,WANG Xue-yuan2,LI Ji-hui1(1.College of Information Science and Engineering,Yanshan University,Qinhuangdao,Hebei 066004,China,2.Library,China) |
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| Abstract: | For providing more perfect discrete signal applied in communication system,a new kind of perfect discrete signal is proposed.It is two-dimension periodic complementary sequence pair with zero correlation zone.The transformation properties of two-dimension periodic complementary sequence pair with zero correlation zone are studied.The bound on two-dimension periodic complementary sequence pair with zero correlation zone is given by applying inequation of matrix rank.And the method of extension of set size of... |
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| Keywords: | perfect discrete signal sequence pair periodic complementary sequence pair zero correlation zone bound |
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